Which of the following services is included per host unit when monitoring Kubernetes resources?

The inclusion of Kubernetes metrics per host unit when monitoring Kubernetes resources is essential because it allows for the detailed tracking and analysis of resource utilization within a Kubernetes environment. Kubernetes metrics provide insights into various performance indicators, such as CPU and memory usage, pod status, and node health, enabling DevOps teams to proactively manage resources and optimize application performance.

By monitoring these metrics, organizations can understand how their applications behave in real time, facilitating quick identification of bottlenecks or resource constraints that may affect application performance. This aspect of monitoring is crucial in containerized environments where resources are dynamically allocated and managed.

The other options do not directly pertain to the core Kubernetes metrics that are collected and analyzed for per host unit monitoring. AWS management tools are centered around AWS infrastructure and services, custom application logs focus on specific application-level logging, and dynamic user sessions pertain more to user experience and interactions rather than system-level resource monitoring. Thus, Kubernetes metrics stand out as the primary focus for effective monitoring in a Kubernetes environment.